Shining Bright: Organic Photovoltaic Research at the University of Florida

The University of Florida is a leading name in the exciting field of organic photovoltaics (OPVs), a promising technology with the potential to revolutionize the solar energy landscape. 

How OPVs work

OPVs work by absorbing sunlight and creating excitons, which are bound pairs of an electron and a hole. The exciton then diffuses to an interface between two different organic materials, where the electron and hole are separated and collected as electrical current.

OPVs offer several advantages over traditional silicon-based solar cells, including:

• Low-cost and scalable production: Organic materials are abundant and can be processed using solution-based techniques, making them significantly cheaper and easier to manufacture than silicon.




• Lightweight and flexible: OPVs can be deposited on thin, flexible substrates, opening up new possibilities for applications on curved surfaces, textiles, and even windows.




• Tunable properties: The molecular structure of organic materials can be tailored to optimize light absorption and charge transport, leading to potentially higher efficiencies in the future.

At the University of Florida, several research groups are actively pushing the boundaries of OPV technology. 

Here are some highlights: